v0.4.1

• Smooth scroll: detect and handle flipped up&down, left&right buttons
• Add examples with my current configuration as first example.
• Proper initialization of scroll axes(2 and 3).
• Setup scroll valuators also during device initialization.
• Do not consider edge clicks when calculating emulated buttons
• Change type of variables holding movement delta to double for better precision.
• Rewrite tap implementation from scratch. Remove 'status' field from Touch structure.
• Clear the MT_BUTTON bit of touches when an integrated button is released.
• Scale gesture reimplementation.